The Effect of The Pre-Summary Strategy on The Achievement And Retention of Second-Year Intermediate Female Students In Chemistry. Journal of the College of Basic Education, [S. l.], v. 30, n. 126, p. 280–294, 2024. DOI: 10.35950/cbej.v30i126.12221. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/12221.. Acesso em: 13 dec. 2024.